Spara
Lightly on the Land: The SCA Trail Building and Maintenance Manual
From the leading conservation organization--the trail building and maintenance "bible," now updated and expanded to meet new techniques and new realities of the 21st century. New chapters on arid lands restoration and involving conservation volunteers. The latest in effective management of work crews of all ages.
- Författare
- Bob Birkby, The Student Conservation Association
- Upplaga
- 0002
- ISBN
- 9780898868487
- Språk
- Engelska
- Vikt
- 653 gram
- Utgivningsdatum
- 2006-01-01
- Förlag
- MOUNTAINEERS BOOKS
- Sidor
- 304
